Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
On Wed, Mar 05, 2008 at 05:52:31PM -0800, Tyler Seaton wrote: > Hey Guys, > > I have a pretty bad situation on my hands. > > We had a node configured running DRBD 8.0.6. The goal was to keep this > running in standalone mode until we provisioned a matching machine. We > purchased the matching machine and finally had it fully configured today. I > kicked off the initial sync, and had hoped that we would have both machines > in sync within a day or two. > > This was unfortunately not the case. When I kicked off the sync all seemed > well however our application quickly began throwing error's as the primary > node became read only. I quickly shut off drbd on the secondary node and > attempted to return the original configuration to the primary server. Sadly > no amount of back peddling has helped us. We are currently dead in the > water. > > DRBD was configured on the primary node with LVM. We have/had 3 resources > configured the first 2 being 2TB in size and the 3rd being 1.4-5TB in size. > Since stopping the initial sync I have not been able to mount LVM Volume > Group that sits above the three resources. NOTE: the SDB devices on nfs2 > are numbered differently. > > /var/log/messages was giving the following messages: > > Mar 5 14:38:35 nfs2 kernel: drbd2: rw=0, want=3434534208, limit=3421310910 > Mar 5 14:38:35 nfs2 kernel: attempt to access beyond end of device > Mar 5 14:38:35 nfs2 kernel: drbd2: rw=0, want=3434534216, limit=3421310910 > Mar 5 14:38:35 nfs2 kernel: attempt to access beyond end of device > Mar 5 14:38:35 nfs2 kernel: drbd2: rw=0, want=3434534224, limit=3421310910 > Mar 5 14:38:35 nfs2 kernel: attempt to access beyond end of device please provide FROM BOTH NODES output of # drbdadm -d attach all # sfdisk -d /dev/sdb # grep -e drbd -e sdb /proc/partitions -- : Lars Ellenberg http://www.linbit.com : : DRBD/HA support and consulting sales at linbit.com : : LINBIT Information Technologies GmbH Tel +43-1-8178292-0 : : Vivenotgasse 48, A-1120 Vienna/Europe Fax +43-1-8178292-82 : __ please use the "List-Reply" function of your email client.